101131313230 has 32 divisors (see below), whose sum is σ = 184573209600. Its totient is φ = 39892071072.

The previous prime is 101131313183. The next prime is 101131313233. The reversal of 101131313230 is 32313131101.

It is a junction number, because it is equal to n+sod(n) for n = 101131313198 and 101131313207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101131313233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40761 + ... + 451579.

It is an arithmetic number, because the mean of its divisors is an integer number (5767912800).

Almost surely, 2^101131313230 is an apocalyptic number.

101131313230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101131313230 is a deficient number, since it is larger than the sum of its proper divisors (83441896370).

101131313230 is a wasteful number, since it uses less digits than its factorization.

101131313230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411168.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 101131313230 its reverse (32313131101), we get a palindrome (133444444331).

The spelling of 101131313230 in words is "one hundred one billion, one hundred thirty-one million, three hundred thirteen thousand, two hundred thirty".